Some of the plates, maps, plans, and diagrams are folded
Report year irregular
Reports for 1930-1935 were not published in full, but synopses for these years were issued in combined numbers as follows: 1930, 1931 and 1932: and 1933, 1934 and 1935
Vol. for 1913 covers the period from July 1 to Dec. 31, 1913
Vol. for 1902/03 "From the Fourth annual report of the Philippine Commission."
Vol. for 1901/02 found in the Reports of the Philippine Commission, the civil governor, and the heads of the executive departments of the civil government of the Philippine Islands, 1900-1903. p. 321-336